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Senva

Senva TGM-ACM-A : Metal Wall Mount Dual Combustible Gas Sensor/Controller, Carbon Monoxide (CO) and Methane (CH4), 0-10V, 0-5V, 1-5V and 4-20mA Selectable Output, LCD Display, 7-Year Warranty

Senva

Senva TGM-BCM-A : Metal Wall Mount Dual Combustible Gas Sensor/Controller, Carbon Monoxide (CO) and Methane (CH4), BACnet MS/TP or Modbus RTU Output, LCD Display, 7-Year Warranty

Senva

Senva TGM-BMP-A : Metal Wall Mount Propane (C3H8) + Methane Gas Sensor/Controller, BACnet MS/TP or Modbus RTU Output, LCD Display, 7-Year Warranty

Senva

Senva TGW-ACN-AS : Wall Mount Dual Toxic Gas CO/NO2 Sensor/Controller, 0-10V, 0-5V, 1-5V and 4-20mA Selectable Output, LCD Display, Solid/Opaque Enclosure, 7-Year Warranty

Senva

Senva TGW-APX-A : Wall Mount Propane (C3H8) Gas Sensor/Controller, 0-10V, 0-5V, 1-5V and 4-20mA Selectable Output, LCD Display, 7-Year Warranty

Senva

Senva VT0R-BD : Wall Mount (Recessed) Temperature/VOC Combo Sensor, 1K Platinum RTD, 0-10VDC Output, Buy American Act Compliant, 7-Year Limited Warranty

Siemens

Siemens 241-00212 : 2-Way 3/4" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.1, Electronic Spring Return Valve Actuator, 120VAC, On/Off Control Input, Normally Open

Siemens

Siemens 245-00232 : 3-Way 3/4" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.1, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Closed

Siemens

Siemens 544-560-8 : Duct Temperature Sensor, 4 to 20 mA, Point Sensor, 8 inches (rigid) Probe, -4¡F to 122¡F (-20¡C to 50¡C)

Siemens

Siemens 599-00230 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 1.0 (Valve Only)

Siemens

Siemens 599-00530 : 3-Way 1/2" 599 Series Zone Valve, Sweat Connection, Cv Rating 1.0 (Valve Only)

Siemens

Siemens 599-00531 : 3-Way 1/2" 599 Series Zone Valve, Sweat Connection, Cv Rating 2.5 (Valve Only)

Siemens

Siemens 599-00534 : 3-Way 1/2" 599 Series Zone Valve, Sweat Connection, Cv Rating 4.0 (Valve Only)

Siemens

Siemens GRD121.1U : Spring Return Fire and Smoke Damper Actuator, 24 VAC/DC, 20 LB-in Torque, 2-Position On/Off Control Signal, 30-second Run Time, 15-second Spring Return Time

Siemens

Siemens MVL661.25-6.3 : Modulating Refrigeration Valve, 1" DN, kvs: 6.3m3/h, kvs reduced 4m3/h, Magnetic Actuator, Positioning Signal: 0-10V, 2-10V, 4-20mA, 5-Year Warranty

Siemens

Siemens QAM2112.040 : Bendable Copper Duct Averaging Temperature Sensor, 1k Platinum RTD, 16" Inch Flexible Probe, Plastic Box Enclosure

Siemens

Siemens QBM81-3 : Symaro Differential Pressure Switch, 0.08-1.2 inWC (0.2-3 mbar) Adjustable Setpoint, SPDT Change-Over Contact, 5A at 250 VAC, 1M+ Cycle Life, IP54 Enclosure, CE / DIN EN 1854, Made in Switzerland

Siemens

Siemens QFM2171 : Duct Humidity/Temperature Combo Sensor, 5% rH Accuracy, 4-20mA Output, 5-Year Warranty

Siemens

Siemens QLS60 : Solar Radiation Impact Sensor, Output Signal 0-10VDC, Measuring Range 0-1000 W/m2

Siemens

Siemens RDY2000BN : BACnet Commercial Thermostat